Modern tourism in Europe emerged at the turn of the 19th century. But tourism has its roots even farther back than that—Romans enjoyed seaside holidays and wellness retreats in luxury locations as far back as the 1st century AD. While tourism was initially intended for healthcare and education for the wealthy, it has now become a form of leisure and entertainment that most people can enjoy. However, as aristocracy waned and many private castles around Europe have been transformed into luxury hotels, tourism's original intent of health and wellness is seeing a resurgence. If you want a taste of royal treatment, here are the week-long costs of 5 enchanting castles where you can stay.

Located on the foothills of the Bluestack Mountains, Lough Eske Castle has been hosting international guests since 1861. The 5-star accommodation